Napster
Napster was an American proprietary peer-to-peer file sharing application primarily associated with digital audio file distribution. Founded by Shawn Fanning and Sean Parker, the platform launched on June 1, 1999. Audio shared on the service was typically encoded in the MP3 format. As the software became popular, the company encountered legal difficulties over copyright infringement. Napster shut down in 2001 following a series of lawsuits and subsequently filed for bankruptcy in June 2002.
The P2P model employed by Napster involved a centralized database that indexed a complete list of all songs being shared from connected clients. While effective, the service could not function without the central database, which was hosted by Napster and eventually forced to shut down. Following Napster's demise, alternative decentralized methods of P2P file-sharing emerged, including Gnutella, Freenet, FastTrack, I2P, and BitTorrent.
Napster's assets were eventually acquired by Roxio, and it re-emerged as an online music store commonly known as Napster 2.0. Best Buy later purchased the service, and then went on to sell it to Rhapsody on December 1, 2011. In 2016, the original branding was restored when Rhapsody was renamed Napster. In 2022, the Napster streaming service was acquired by two Web3 companies, Hivemind and Algorand. In March 2025, Napster was sold to Infinite Reality.
Origin
Napster was founded by Shawn Fanning and Sean Parker. Initially, Napster was envisioned by Fanning as an independent peer-to-peer file sharing service. The service operated between June 1999 and July 2001. Its technology enabled people to easily share their MP3 files with other participants. Although the original service was shut down by court order, the Napster brand survived after the company's assets were liquidated and purchased by other companies through bankruptcy proceedings.History
Although there were already networks that facilitated the distribution of files across the Internet, such as IRC, Hotline, and Usenet, Napster specialized in MP3 files of music and had a user-friendly interface. At its peak, the Napster service had about 80 million registered users. Napster made it relatively easy for music enthusiasts to download copies of songs that were otherwise difficult to obtain, such as older songs, unreleased recordings, studio recordings, and songs from concert bootleg recordings. Napster paved the way for streaming media services and transformed music into a public good for a brief time.High-speed networks in college dormitories became overloaded, with as much as 61% of external network traffic consisting of MP3 file transfers. Many colleges blocked its use for this reason, even before concerns about liability for facilitating copyright violations on campus.
Macintosh version
The service and software program began as Windows-only. However, in 2000, Black Hole Media wrote a Macintosh client called Macster. Macster was later bought by Napster and designated the official Mac Napster client, at which point the Macster name was discontinued. Even before the acquisition of Macster, the Macintosh community had a variety of independently developed Napster clients. The most notable was the open source client called MacStar, released by Squirrel Software in early 2000, and Rapster, released by Overcaster Family in Brazil. The release of MacStar's source code paved the way for third-party Napster clients across all computing platforms, giving users advertisement-free music distribution options.Legal challenges
A demo of the heavy metal band Metallica's song "I Disappear" had been circulating across the network before the song's official release. This led to it being played on several radio stations across the United States, which alerted Metallica to the presence of the leaked song, along with the fact that their entire back catalogue of studio material was also available on Napster. On April 13, 2000, they filed a lawsuit against Napster. A month later, rapper and producer Dr. Dre, who shared a litigator and legal firm with Metallica, filed a similar lawsuit after Napster refused his written request to remove his works from its service. Separately, Metallica and Dr. Dre later delivered to Napster thousands of usernames of people who they believed were pirating their songs. In March 2001, Napster settled both suits, after being shut down by the Ninth Circuit Court of Appeals in a separate lawsuit from several major record labels. In 2000, Madonna's single "Music" was leaked out onto the web and Napster prior to its commercial release, causing widespread media coverage. Verified Napster use peaked with 26.4 million users worldwide in February 2001. In that same month, with a court-ordered interim shut-down imminent, Napster went public with a settlement proposal which would have paid the record labels $1 billion over the next five years, with the money coming through a subscription service.In 2000, the American musical recording company A&M Records along with several other recording companies, through the Recording Industry Association of America, sued Napster on grounds of contributory and vicarious copyright infringement under the US Digital Millennium Copyright Act. Napster was faced with the following allegations from the music industry:
- That its users were directly violating the plaintiffs' copyrights.
- That Napster was responsible for contributory infringement of the plaintiff's copyrights.
- That Napster was responsible for the vicarious infringement of the plaintiff's copyrights.
Promotional power
Along with the accusations that Napster was hurting the sales of the record industry, some felt just the opposite, that file trading on Napster stimulated, rather than hurt, sales. Some evidence may have come in July 2000 when tracks from English rock band Radiohead's album Kid A found their way to Napster three weeks before the album's release. Unlike Madonna, Dr. Dre, or Metallica, Radiohead had never hit the top 20 in the US. Furthermore, Kid A was an album without any singles released, and received relatively little radio airplay. By the time of the album's release, the album was estimated to have been downloaded for free by millions of people worldwide, and in October 2000 Kid A captured the number one spot on the Billboard 200 sales chart in its debut week. According to Richard Menta of MP3 Newswire, the effect of Napster in this instance was isolated from other elements that could be credited for driving sales, and the album's unexpected success suggested that Napster was a good promotional tool for music.Since 2000, some musical artists, particularly those not signed to major labels and without access to traditional mass media outlets such as radio and television, said that Napster and successive Internet file-sharing networks helped get their music heard, spread word of mouth, and may have improved their sales in the long term. One such musician to publicly defend Napster as a promotional tool for independent artists was DJ Xealot, who became directly involved in the 2000 A&M Records Lawsuit. Chuck D from Public Enemy also came out and publicly supported Napster.
Lawsuit
Napster's facilitation of the transfer of copyrighted material was objected to by the Recording Industry Association of America, which filed a lawsuit against the service on December 6, 1999. The legal action, while intended to shut down the service, brought it a great deal of publicity and an influx of millions of new users, many of whom were college students. After a failed appeal to the Ninth Circuit Court, an injunction was issued on March 5, 2001, ordering Napster to prevent the trading of copyrighted music on its network.Lawrence Lessig claimed, however, that this decision made little sense from the perspective of copyright protection: "When Napster told the district court that it had developed a technology to block the transfer of 99.4 percent of identified infringing material, the district court told counsel for Napster 99.4 percent was not good enough. Napster had to push the infringements 'down to zero.' If 99.4 percent is not good enough," Lessig concluded, "then this is a war on file-sharing technologies, not a war on copyright infringement."